[PATCH v2 0/4] TI K3 R5F remoteproc support
s-anna at ti.com
Mon Jun 29 22:49:18 EDT 2020
The following is v2 of the TI K3 R5F remoteproc driver series supporting all
the R5F processor clusters/subsystems on TI AM65x and J721E SoCs. Please
see the v1 cover-letter  for the features supported on these R5F
The patches are based off 5.8-rc1 and now sit on top of the v3 K3 DSP C66x
and C71x remoteproc driver series  (v1 had R5F followed by DSPs).
The v2 version now only has 4 patches instead of the 7 patches in v1. The
first 2 patches from v1 are already part of 5.8-rc1 and the third patch is
moved to the K3 DSP C66x series .
The following is the summary of the main changes in v2:
- Reworked bindings patch (patch #1) to leverage a new common ti-sci-proc
yaml bindings file introduced in the K3 DSP C66x series.
- K3 R5F remoteproc driver revised to leverage more devm_ API and
address all Mathieu's comments.
Please see the individual patches for detailed delta differences.
 R5F v1: https://patchwork.kernel.org/cover/11456367/
 C66x v3: https://patchwork.kernel.org/cover/11602331/
 C71x v3: https://patchwork.kernel.org/cover/11602345/
Suman Anna (4):
dt-bindings: remoteproc: Add bindings for R5F subsystem on TI K3 SoCs
remoteproc: k3-r5: Add a remoteproc driver for R5F subsystem
remoteproc: k3-r5: Initialize TCM memories for ECC
remoteproc: k3-r5: Add loading support for on-chip SRAM regions
.../bindings/remoteproc/ti,k3-r5f-rproc.yaml | 278 ++++
drivers/remoteproc/Kconfig | 13 +
drivers/remoteproc/Makefile | 1 +
drivers/remoteproc/ti_k3_r5_remoteproc.c | 1396 +++++++++++++++++
4 files changed, 1688 insertions(+)
create mode 100644 Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml
create mode 100644 drivers/remoteproc/ti_k3_r5_remoteproc.c
More information about the linux-arm-kernel